Mainline Sales is a full-service manufacturer’s representative, serving the following markets in California, Nevada, Arizona, and Hawaii.

Plumbing (Residential & Commercial)

Mechanical

Fire Protection

Industrial

Irrigation

Waterworks (Water & Sewer)

Mainline Sales operates five distribution centers strategically located in Anaheim, San Diego, Sacramento, Las Vegas, and Phoenix which are supported by a seasoned staff of professionals that are dedicated to satisfying the value chain (specifiers, builders, contractors, municipalities and distributors) from the initial specification through the final shipment, and aftermarket service of installed product.

We believe in delivering superior results for the manufacturers we have the honor of representing, by supporting our strategic relationships with the best people, systems and analytics.